000 CDUS44 KTSA 050911 CLIFSM CLIMATE REPORT NATIONAL WEATHER SERVICE TULSA OK 302 AM CST FRI DEC 5 2008 ................................... ...THE FORT SMITH ARKANSAS CLIMATE SUMMARY FOR DECEMBER 4 2008... CLIMATE NORMAL PERIOD 1971 TO 2000 CLIMATE RECORD PERIOD 1882 TO 2008 WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST VALUE (LST) VALUE VALUE FROM YEAR NORMAL .................................................................. TEMPERATURE (F) YESTERDAY MAXIMUM 46 331 PM 79 2001 54 -8 65 MINIMUM 25 646 AM 14 1897 34 -9 28 AVERAGE 36 44 -8 47 PRECIPITATION (IN) YESTERDAY 0.00 1.76 1930 0.13 -0.13 0.00 MONTH TO DATE T 0.55 -0.55 0.24 SINCE DEC 1 T 0.55 -0.55 0.24 SINCE JAN 1 57.94 41.03 16.91 42.59 SNOWFALL (IN) YESTERDAY 0.0 0.0 MONTH TO DATE 0.0 0.0 SINCE DEC 1 0.0 0.0 SINCE JUL 1 T 0.0 DEGREE DAYS HEATING YESTERDAY 29 21 8 18 MONTH TO DATE 95 83 12 61 SINCE DEC 1 95 83 12 61 SINCE JUL 1 667 699 -32 511 .................................................................. WIND (MPH) HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION N (10) HIGHEST GUST SPEED 21 HIGHEST GUST DIRECTION N (20) AVERAGE WIND SPEED 8.5 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER MM WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. NO SIGNIFICANT WEATHER WAS OBSERVED. RELATIVE HUMIDITY (PERCENT) HIGHEST MM LOWEST MM AVERAGE MM .......................................................... THE FORT SMITH ARKANSAS CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 54 79 1998 1956 MINIMUM TEMPERATURE (F) 34 8 1886 SUNRISE AND SUNSET DECEMBER 5 2008......SUNRISE 712 AM CST SUNSET 505 PM CST DECEMBER 6 2008......SUNRISE 713 AM CST SUNSET 505 PM CST - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$ && ........................................................... THE ARKANSAS RIVER AT VAN BUREN OBSERVED 24 HOUR 24 HOUR VALUE CHANGE FORECAST STAGE (FEET) THIS MORNING 19.5 +0.1 MEAN FLOW (CFS) TODAY 6400 ........................................................... ALL DATA MEASURED AT THE FORT SMITH REGIONAL AIRPORT